EP 4218677 A1 20230802 - ATRIOVENTRICULAR VALVE REPLACEMENT
Title (en)
ATRIOVENTRICULAR VALVE REPLACEMENT
Title (de)
ATRIOVENTRIKULÄRER KLAPPENERSATZ
Title (fr)
REMPLACEMENT DE VALVULE AURICULO-VENTRICULAIRE
Publication
Application
Priority
- US 201962886366 P 20190814
- EP 20760551 A 20200813
- IB 2020057636 W 20200813
Abstract (en)
Apparatus for use with prosthetic valve leaflets (23) that are configured to be deployed within a native atrio-ventricular valve that is disposed between an atrium and a ventricle of a heart of a mammalian subject, the native atrio-ventricular valve including a valve annulus, valve leaflets, chords, and papillary muscles, the apparatus comprising: a valve frame (20) configured to support the prosthetic valve within the native atrio-ventricular valve, the valve frame (20) comprising: an atrial part (26) comprising a disc-shaped portion (28) configured to be deployed on an atrial side of the valve annulus, and a frustoconical portion (30); a cylindrical part (22) to which the prosthetic valve leaflets (23) are coupled, the cylindrical part (22) configured to be deployed such that a ventricular end of the cylindrical part (22) is disposed within the ventricle, the frustoconical portion (30) of the atrial part (26) being coupled to the cylindrical part (22), such that there is axial overlap between at least the frustoconical portion (30) of the atrial part (26) and the cylindrical part (22).
IPC 8 full level
CPC (source: CN EP IL US)
A61F 2/2409 (2013.01 - CN IL US); A61F 2/2418 (2013.01 - CN EP IL US); A61F 2/2427 (2013.01 - CN IL US); A61F 2/2436 (2013.01 - CN IL US); A61F 2/2457 (2013.01 - CN EP IL US); A61F 2/2466 (2013.01 - CN EP IL US); A61F 2/89 (2013.01 - CN IL); A61F 2/2436 (2013.01 - EP); A61F 2/89 (2013.01 - EP); A61F 2220/0016 (2013.01 - CN IL US); A61F 2220/005 (2013.01 - CN IL US); A61F 2220/0058 (2013.01 - CN IL US); A61F 2220/0075 (2013.01 - CN EP IL US); A61F 2220/0091 (2013.01 - CN EP IL US); A61F 2230/0052 (2013.01 - CN EP IL); A61F 2230/0054 (2013.01 - CN EP IL); A61F 2230/0067 (2013.01 - CN EP IL US); A61F 2230/0069 (2013.01 - CN IL US); A61F 2250/0029 (2013.01 - CN EP IL); A61F 2250/0063 (2013.01 - EP)
Citation (applicant)
US 2015173897 A1 20150625 - RAANANI EHUD [IL], et al
Citation (search report)
- [XY] US 2019110893 A1 20190418 - HAARER JOSHUA C [US], et al
- [X] US 2011029072 A1 20110203 - GABBAY SHLOMO [US]
- [X] US 2013035759 A1 20130207 - GROSS YOSSI [IL], et al
- [YA] US 2019231522 A1 20190801 - RAANANI EHUD [IL], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2021028867 A1 20210218; CA 3149527 A1 20210218; CN 114502103 A 20220513; EP 3993738 A1 20220511; EP 3993738 B1 20230607; EP 3993738 C0 20230607; EP 4218677 A1 20230802; ES 2952581 T3 20231102; IL 290306 A 20220401; JP 2022544774 A 20221021; US 2022015896 A1 20220120; US 2022015900 A1 20220120; US 2022296370 A1 20220922
DOCDB simple family (application)
IB 2020057636 W 20200813; CA 3149527 A 20200813; CN 202080062891 A 20200813; EP 20760551 A 20200813; EP 23162937 A 20200813; ES 20760551 T 20200813; IL 29030622 A 20220202; JP 2022508890 A 20200813; US 202017263776 A 20200813; US 202117488623 A 20210929; US 202117488628 A 20210929